Ehther the Heavenly Monarch (Secret Rare)

Ehther the Heavenly Monarch (Secret Rare) came out in April 2025; we leave the first weeks out of this story, because early prices are set before real supply exists. In the last year the price changed +8.3% and ranged from $0.18 to $0.32, and it now trades in the middle of that range. Listings currently start at $0.05; over the last 30 days the market price averaged $0.22.

You can Tribute Summon this card by Tributing 1 Tribute Summoned monster. If this card is Tribute Summoned: You can send 2 "Monarch" Spell/Trap Cards with different names from your hand and/or Deck to the Graveyard, and if you do, Special Summon 1 monster with 2400 or more ATK and 1000 DEF from your Deck, but return it to the hand during the End Phase. During your opponent's Main Phase, if this card is in your hand: You can banish 1 "Monarch" Spell/Trap Card from your Graveyard; immediately after this effect resolves, Tribute Summon this card (this is a Quick Effect).